Holybro H-RTK mosaic-H (Dual Antenna Heading)
Overview
The Holybro H-RTK mosaic-H (Dual Antenna Heading) is a cutting-edge RTK GPS module that harnesses the power of Septentrio’s elite mosaic-H GNSS receiver. It comes with an IST8310 magnetometer, two high-performance antennas, and an aluminum CNC enclosure. It is packed with versatile features such as effortless configuration, spectrum analysis, data logging, and post-processing for a wide range of applications.
The Holybro H-RTK mosaic-H (Dual Antenna Heading) features dual-antenna input. Specifically, it can supply compass‑less YAW data to your autopilot. This capability is also widely known as GPS Heading or Moving Baseline Yaw.
Instead of relying on a traditional compass, the unit uses GPS for yaw measurement. As a result, it removes inaccuracies triggered by magnetic interference. Such interference may come from craft motors, onboard electronics, or external factors including metal structures and power lines.
Therefore, the module delivers accurate yaw readings to the autopilot. In turn, it improves overall navigation reliability and flight performance, even within tough operating environments.
Septentrio’s mosaic-H GNSS receiver module boasts a suite of proprietary technologies that set it apart from the competition. Septentrio’s AIM+ (Advanced Interference Mitigation) technology safeguards against intentional and unintentional jamming sources, ensuring consistent and reliable performance even in challenging RF environments.
Septentrio’s LOCK+ technology ensures optimal tracking even under rapid antenna displacement in the event of high vibrations or shocks, maintaining high accuracy and stable operation in high-dynamic situations. It is ideal for demanding applications such as UAVs and robotics. Furthermore, Septentrio’s advanced RAIM+ (Receiver Autonomous Integrity Monitoring) algorithm delivers unmatched integrity and reliability, providing a safety net for mission-critical applications.
Features
- Advanced anti-jamming, anti-spoofing solutions with AIM+ technology & OSNMA
- Dual antenna support for moving baseline yaw (GPS Heading) with just one GPS module
- All-in-view satellite tracking: multi-constellation, multi-frequency (Supports L1/L2/E5)
- Best-in-class RTK performance
Specification
| Product | Holybro H-RTK mosaic-H (Dual Antenna Heading) | |||||||||||||||
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| GNSS |
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| RTK performance |
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| Magnetometer (Compass) | IST8310 | |||||||||||||||
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| Baud rate: (Adjustable) | 230400 5Hz default | |||||||||||||||
| Working voltage: | 4.75V~5.25V | |||||||||||||||
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| Operating Temperature | -40℃ to 85℃ | |||||||||||||||
| Dimension |
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| Weight | 54.5g (without antennas) | |||||||||||||||
| Advanced Technologies inside |
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| Firmware Compatibility |
*See this link for the latest information |
Setup Guide & Reference Links:
- Setup & Getting Started (Ardupilot)
- Setup & Getting Started (PX4)
- Advanced Applications
- GPS LED Meaning
- Septentrio mosiac-H GNSS receivier datasheet
- Septentrio Download Page
- Septentrio PPK Application
- Septentrio RXTools (GNSS receiver control and analysis software)
Holybro H-RTK mosaic-H Package Included:
- 1x H-RTK Mosaic
- 2x High Performance Antenna
- 2x Antenna Mount for H-RTK
- 2x SMA Cable(40CM)
- 2x GH 10P Cable
- 1x GH 6P Cable
- 1x GH 10P to 6P Cable
- 1x USB-C Cable
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